CIEN logo

Ciena Corporation (CIEN) Market Capitalization

Market cap:

$12.53B+$199.33M(+1.62%)
July 25, 2025

Summary

  • As of today (July 27, 2025), CIEN market capitalization is $12.53 billion, with a rise of +$199.33 million (+1.62%) during the most recent trading session on July 25, 2025.
  • Over the past year, CIEN market cap has increased by +$5.37 billion (+75.02%).
  • CIEN market cap is now -70.51% below its all-time high of $42.48 billion.

Performance

CIEN Market cap Chart

Add series to chart
Add series to chart(max: 6)
company, ETF, index, featured screener or watchlist
series name
Suggested series

Highlights

Range

Related metrics

Market cap Formula

Market Cap = Price ✕ Shares Outstanding

CIEN Market cap Trends

PeriodPeriodMarket capMarket capPricePriceShares outstandingShares outstandingEnterprise valueEnterprise value
todaytoday+1.6%+1.6%-0.2%+1.5%
1 m1 month+11.5%+11.5%-+10.9%
3 m3 months+33.6%+34.4%-+31.5%
6 m6 months-8.0%-8.3%--8.0%
ytdytd+4.1%+4.5%-+3.4%
1 y1 year+75.0%+77.8%-1.6%+71.7%
5 y5 years+43.7%+56.2%-8.0%+57.1%

CIEN Market cap Highs & Lows

PeriodPeriodHighHighCurrent vs highvs highLowLowCurrent vs lowvs low
1 m1-month$12.53Bat high$10.99B+13.9%
3 m3-month$12.53Bat high$9.37B+33.6%
6 m6-month$13.61B-8.0%$7.60B+64.7%
1 y1-year$13.98B-10.4%$6.64B+88.7%
3 y3-year$13.98B-10.4%$5.80B+115.9%
5 y5-year$13.98B-10.4%$5.80B+115.9%
alltimeall time$42.48B-70.5%$461M+2618.0%

CIEN Market cap History

DateValue
2025
$12.53B(+4.1%)
2024
$12.03B(+84.5%)
2023
$6.52B(-13.8%)
2022
$7.57B(-36.5%)
2021
$11.92B(+45.9%)
2020
$8.17B(+24.2%)
2019
$6.58B(+23.9%)
2018
$5.31B(+76.5%)
2017
$3.01B(-12.2%)
2016
$3.43B(+22.0%)
2015
$2.81B(+35.3%)
2014
$2.08B(-16.3%)
2013
$2.48B(+57.1%)
2012
$1.58B(+34.0%)
DateValue
2011
$1.18B(-40.5%)
2010
$1.98B(+98.6%)
2009
$997.70M(+64.5%)
2008
$606.57M(-79.5%)
2007
$2.96B(+25.8%)
2006
$2.35B(+36.4%)
2005
$1.73B(-9.7%)
2004
$1.91B(-38.6%)
2003
$3.11B(+39.6%)
2002
$2.23B(-52.6%)
2001
$4.70B(-79.8%)
2000
$23.29B(+193.0%)
1999
$7.95B(+426.3%)
1998
$1.51B(-75.1%)
1997
$6.07B

FAQ

  • What is Ciena Corporation market capitalization?
  • What is the all time high market cap for Ciena Corporation?
  • What is CIEN market capitalization year-to-date change?
  • What is Ciena Corporation market cap year-on-year change?

What is Ciena Corporation market capitalization?

The current market cap of CIEN is $12.53B

What is the all time high market cap for Ciena Corporation?

Ciena Corporation all-time high market capitalization is $42.48B

What is CIEN market capitalization year-to-date change?

Ciena Corporation market capitalization has changed by +$495.03M (+4.11%) since the beginning of the year

What is Ciena Corporation market cap year-on-year change?

Over the past year, CIEN market capitalization has changed by +$5.37B (+75.02%)
On this page